gistfile1.txt

class User < ActiveRecord::Base
  has_secure_password
  attr_accessible :name, :email, :password, :password_confirmation

  email_regex = /\A[\w+\-.]+@[a-z\d\-.]+\.[a-z]+\z/i

  validates :name, :presence => true,
                   :length   => { :maximum => 50 }

  validates :email, :presence    => true,
                    :format      => { :with => email_regex },
                    :uniqueness  => { :case_sensitive => false}

  validates :password, :presence => true,
                       :length   => { :within => 6..40 }

end